38746096

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1$

素因数の和:533

約数の個数: 40

約数和(自身を含む): 77475200

約数和(自身を除く): 38729104

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 199, 283, 344, 398, 566, 688, 796, 1132, 1592, 2264, 3184, 4528, 8557, 12169, 17114, 24338, 34228, 48676, 56317, 68456, 97352, 112634, 136912, 194704, 225268, 450536, 901072, 2421631, 4843262, 9686524, 19373048, 38746096]

約数ペア:

[(1, 38746096), (2, 19373048), (4, 9686524), (8, 4843262), (16, 2421631), (43, 901072), (86, 450536), (172, 225268), (199, 194704), (283, 136912), (344, 112634), (398, 97352), (566, 68456), (688, 56317), (796, 48676), (1132, 34228), (1592, 24338), (2264, 17114), (3184, 12169), (4528, 8557)]